Talk:Treadmill

I am not too informed on the science - but could someone write something about momentum, or lack thereof - how this affects the speed you run on treadmill... --[[User:OldakQuill|Oldak Quill]] 19:28, 20 Oct 2004 (UTC)

Load motors?

"Some treadmills have load motors" — What does this line mean? Should that be "loud motors"? Coffee 05:45, 30 October 2005 (UTC)[reply]

Help me please:

can some one let me know as what fearutes must be looked when buying a tread mill?

I dont; knwo any thing about the treadmill but am willling to buy one for me.

rajkantsharma@yahoo.com

Hi,

Is there any good websites where I can buy treadmill in UK cheaper than this one ?

Cheap UK Sport Importer [Cheapest I found :: http://www.uksportimports.com/catalog/index.php]

removed claim about professional cyclists

Removed: "When professional cyclists are tested they will use their own bicycles (instead of a bike machine) on a treadmill." When professional cyclists are tested they use their own bicycles on an indoor trainer, not a treadmill. FreplySpang (talk) 00:30, 19 January 2006 (UTC)[reply]

The fact that the treadmill is moving and not the runner makes no difference in a physical sense. What matters is that the runner is moving relative to the treadmill, just as a runner on the ground is moving relative to the ground. Since people have difficulty with this concept it helps to do some thought experiments:

The floor of a bus is also moving very fast relative to the ground but it doesn't take a herculean effort to walk to the front of the bus, nor is it easier to walk from the front to the back while it is moving. The same can be said about an airplane.

Picture a very, very long treadmill, like they have at airports in the form of moving walkways. Stand on the treadmill but don't run. You will move along with it. To get back to where you started you'll have to walk/run at the same speed as the treadmill and it won't feel any different than walking on the ground at the same speed for an equal amount of time.

There are tiny differences, like the energy it takes to get up to speed, which is minimal, and the force of wind resistance, which is a true difference. Also, treadmills can be quite soft and springy, but some running tracks are soft as well. That people agree that running on a treadmill is easier than running outside is a topic that belongs in the realm of sports psychology. I invite others with a grasp of basic physics to help put this myth to rest.